18 relations: Cartesian product, Communications of the ACM, Comparison sort, Computer science, Elwyn Berlekamp, Fare, Fast Fourier transform, Integer sorting, List of unsolved problems in computer science, Michael Fredman, Non-constructive algorithm existence proofs, Ordered pair, Random-access machine, Shortest path problem, Sorting algorithm, Time complexity, Word (computer architecture), 3SUM.
Cartesian product
In set theory (and, usually, in other parts of mathematics), a Cartesian product is a mathematical operation that returns a set (or product set or simply product) from multiple sets.
New!!: X + Y sorting and Cartesian product · See more »
Communications of the ACM
Communications of the ACM is the monthly journal of the Association for Computing Machinery (ACM).
New!!: X + Y sorting and Communications of the ACM · See more »
Comparison sort
A comparison sort is a type of sorting algorithm that only reads the list elements through a single abstract comparison operation (often a "less than or equal to" operator or a three-way comparison) that determines which of two elements should occur first in the final sorted list.
New!!: X + Y sorting and Comparison sort · See more »
Computer science
Computer science deals with the theoretical foundations of information and computation, together with practical techniques for the implementation and application of these foundations.
New!!: X + Y sorting and Computer science · See more »
Elwyn Berlekamp
Elwyn Ralph Berlekamp (born September 6, 1940) is an American mathematician.
New!!: X + Y sorting and Elwyn Berlekamp · See more »
Fare
A fare is the fee paid by a passenger for use of a public transport system: rail, bus, taxi, etc.
New!!: X + Y sorting and Fare · See more »
Fast Fourier transform
A fast Fourier transform (FFT) is an algorithm that samples a signal over a period of time (or space) and divides it into its frequency components.
New!!: X + Y sorting and Fast Fourier transform · See more »
Integer sorting
In computer science, integer sorting is the algorithmic problem of sorting a collection of data values by numeric keys, each of which is an integer.
New!!: X + Y sorting and Integer sorting · See more »
List of unsolved problems in computer science
This article is a list of unsolved problems in computer science.
New!!: X + Y sorting and List of unsolved problems in computer science · See more »
Michael Fredman
Michael Lawrence Fredman is an emeritus professor at the Computer Science Department at Rutgers University, United States.
New!!: X + Y sorting and Michael Fredman · See more »
Non-constructive algorithm existence proofs
The vast majority of positive results about computational problems are constructive proofs, i.e., a computational problem is proved to be solvable by showing an algorithm that solves it; a computational problem is shown to be in P (complexity) by showing an algorithm that solves it in time that is polynomial in the size of the input; etc.
New!!: X + Y sorting and Non-constructive algorithm existence proofs · See more »
Ordered pair
In mathematics, an ordered pair (a, b) is a pair of objects.
New!!: X + Y sorting and Ordered pair · See more »
Random-access machine
In computer science, random-access machine (RAM) is an abstract machine in the general class of register machines.
New!!: X + Y sorting and Random-access machine · See more »
Shortest path problem
In graph theory, the shortest path problem is the problem of finding a path between two vertices (or nodes) in a graph such that the sum of the weights of its constituent edges is minimized.
New!!: X + Y sorting and Shortest path problem · See more »
Sorting algorithm
In computer science, a sorting algorithm is an algorithm that puts elements of a list in a certain order.
New!!: X + Y sorting and Sorting algorithm · See more »
Time complexity
In computer science, the time complexity is the computational complexity that describes the amount of time it takes to run an algorithm.
New!!: X + Y sorting and Time complexity · See more »
Word (computer architecture)
In computing, a word is the natural unit of data used by a particular processor design.
New!!: X + Y sorting and Word (computer architecture) · See more »
3SUM
In computational complexity theory, the 3SUM problem asks if a given set of n real numbers contains three elements that sum to zero.
New!!: X + Y sorting and 3SUM · See more »